Patent Assignment
Reel/Frame 012884/0451
Change of Name
Recorded: 2002-05-09
Pages: 3
Assignor
VTEL CORPORATION
Executed: 2002-01-15
Assignee
FORGENT NETWORKS, INC.
108 WILD BASIN ROAD, AUSTIN, TEXAS, 78746
Covered Property
(1)
Method for Talk/Listen Determination and Multipoint Conferencing System Using Such Method
Patent:
5,768,263 →
Application:
08/546,276 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 20, 1995
From: TISCHLER, PAUL V.; CLEMENTS, BILL
To: VTEL CORPORATION
Reel/Frame 007738/0149 →
Security Interest
May 11, 1999
From: VTEL CORPORATION
To: SILICON VALLEY BANK, AS SERVICING AGENT
Reel/Frame 009942/0841 →
Re-Record to Correct State of Incorporation on Assignment Previously Recorded at Reel 7738, Frame 0149.
Feb 28, 2002
From: TISCHLER, PAUL V.; CLEMENTS, BILL
To: VTEL CORPORATION
Reel/Frame 012676/0389 →
Release
Sep 26, 2006
From: SILICON VALLEY BANK
To: VTEL CORPORATION
Reel/Frame 018338/0064 →
Assignment of Assignor's Interest
Dec 22, 2006
From: FORGENT NETWORKS, INC.
To: TANDBERG TELECOM AS
Reel/Frame 018679/0686 →
Confirmatory Assignment
Dec 1, 2011
From: TANDBERG TELECOM AS; CISCO SYSTEMS INTERNATIONAL SARL
To: CISCO TECHNOLOGY, INC.
Reel/Frame 027307/0451 →